%0 Journal Article %A A. Dold %A D. Puppe %T Duality, trace and transfer %J Informatics and Automation %D 1983 %P 81-97 %V 154 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_1983_154_a9/ %G ru %F TRSPY_1983_154_a9